.van-button {
  margin: 5px;
}

.van-nav-bar .van-icon,
.van-nav-bar__text,
.van-nav-bar__title {
    color: #fff;
}

.componentBox {
    margin: 46px 0 50px;
}

#app,
body,
html {
    width: 100%;
    overflow-x: hidden;
    height: 100%;
}
